MM-60285 Add fresh label to channel and team switch metrics (#28100)

* Changed measureAndReport to take an object as parameters

* MM-60285 Add fresh label to channel and team switch metrics

server/einterfaces/metrics.go

@@ -111,8 +111,8 @@ type MetricsInterface interface {
 	ObserveClientCumulativeLayoutShift(platform, agent string, elapsed float64)
 	IncrementClientLongTasks(platform, agent string, inc float64)
 	ObserveClientPageLoadDuration(platform, agent string, elapsed float64)
-	ObserveClientChannelSwitchDuration(platform, agent string, elapsed float64)
-	ObserveClientTeamSwitchDuration(platform, agent string, elapsed float64)
+	ObserveClientChannelSwitchDuration(platform, agent, fresh string, elapsed float64)
+	ObserveClientTeamSwitchDuration(platform, agent, fresh string, elapsed float64)
 	ObserveClientRHSLoadDuration(platform, agent string, elapsed float64)
 	ObserveGlobalThreadsLoadDuration(platform, agent string, elapsed float64)
 	ObserveMobileClientLoadDuration(platform string, elapsed float64)